ParaDefender: A Scenario-Driven Parallel System for Defending Metaverses

The metaverse, as an instance of cyber–physical–social systems (CPSS) that originates in cyber–physical (CPS), features growing complexity, and diversity terms functionalities, well the exponentially increasing demand network bandwidth computational resources, thereby leading to exaggerated security threats. However, compared with extensive attention received by solutions defending against threats have not kept pace. A major obstacle such is virtuality–reality-synthesized Therefore, it imperative design new paradigms defend metaverse effectively. In this article, we advance a parallel system, dubbed ParaDefender, emerging Inspired intelligence, ParaDefender comprises artificial cyberspace, experiments, execution. basic idea make real cyberspaces executed mutually guide each other for enhanced security, wherein execution scenario driven sense scenarios originate from all possible spatial–temporal combinations metaverse. We also demonstrate how land onto real-world applications, including Industrial Internet Things (IIoT) operation application industrial social governance application.